Anthropic·released 2025-05-22
Scored on 21 benchmarks. 24% of its scores are independently reproduced — the rest are self-reported or unverified.
Every score, ranked, colored by evidence status.
| Benchmark | Score | Evidence status | Measured |
|---|---|---|---|
| MATH level 5 | 84.37accuracy (%) | reproduced· optimized | 2025-05-22 |
| GPQA diamond | 72.25accuracy (%) | reproduced· optimized | 2025-05-22 |
| OTIS Mock AIME 2024-2025 | 71.08accuracy (%) | reproduced· optimized | 2025-05-22 |
| Aider polyglot | 61.3accuracy (%) | unverified· optimized | 2025-05-22 |
| DeepResearch Bench | 47.8accuracy (%) | unverified | 2025-05-22 |
| Fiction.LiveBench | 46.9accuracy (%) | unverified | 2025-05-22 |
| WeirdML | 46.11accuracy (%) | unverified | 2025-05-22 |
| OSWorld | 43.9accuracy (%) | unverified· optimized | 2025-05-22 |
| ARC-AGI | 40accuracy (%) | unverified· optimized | 2025-05-22 |
| GeoBench | 37accuracy (%) | unverified | 2025-05-22 |
| Cybench | 35accuracy (%) | unverified· optimized | 2025-05-22 |
| SimpleBench | 34.6accuracy (%) | unverified | 2025-05-22 |
| The Agent Company | 33.1accuracy (%) | unverified | 2025-05-22 |
| APEX-Agents | 9.3accuracy (%) | unverified | 2025-05-22 |
| FrontierMath-2025-02-28-Private | 7.26accuracy (%) | reproduced· optimized | 2025-05-22 |
| ARC-AGI-2 | 5.93accuracy (%) | unverified | 2025-05-22 |
| GSO-Bench | 4.9accuracy (%) | unverified | 2025-05-22 |
| HLE | 3.11accuracy (%) | unverified | 2025-05-22 |
| VPCT | 1accuracy (%) | unverified | 2025-05-22 |
| CritPt | 0.29accuracy (%) | unverified | 2025-05-22 |
| FrontierMath-Tier-4-2025-07-01-Private | 0accuracy (%) | reproduced | 2025-05-22 |